Cremona's table of elliptic curves

Class 39975b

39975 = 3 · 52 · 13 · 41



Data for isogeny class 39975b

Field Data Notes
Atkin-Lehner 3+ 5+ 13+ 41- Signs for the Atkin-Lehner involutions
Conductor 39975 Conductor
Count 1 Number of curves in isogeny class
Curves 39975b1 Curves in isogeny class
deg 59040 Modular degree for the optimal curve
Eigenvalues  0 3+ 5+  2  4 13+  7  0 Hecke eigenvalues for primes less than 20
L 1.4915271680423 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 119925m 39975z Quadratic twists by: -3 5


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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